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◆ cs_equation_system_key_t
List of available keys for setting the parameters of a system of equations. 
| Enumerator | 
|---|
| CS_SYSKEY_LINEAR_SOLVER_ATOL | Absolute tolerance for which the (main) linear solver stops iterating  | 
| CS_SYSKEY_LINEAR_SOLVER_DTOL | Divergence tolerance for which the (main) linear solver stops iterating  | 
| CS_SYSKEY_LINEAR_SOLVER_RTOL | Relative tolerance for which the (main) linear solver stops iterating  | 
| CS_SYSKEY_LINEAR_SOLVER_MAX_ITER | Maximal number of iterations for the (main) linear solver  | 
| CS_SYSKEY_SLES_STRATEGY | Strategy for solving the linear system arising from the discretization of the system of equations  | 
| CS_SYSKEY_VERBOSITY | Level of verbosity related to the system of equations (a specific verbosity is available for the linear algebra; cf. CS_SYSKEY_LINEAR_SOLVER_VERBOSITY)  | 
| CS_SYSKEY_N_KEYS |  | 
 
 
◆ cs_equation_system_sles_strategy_t
High-level information about the way of solving the system of equations. 
| Enumerator | 
|---|
| CS_EQUATION_SYSTEM_SLES_MUMPS | Associated keyword: "mumps" Direct solver to solve the full (coupled) system  | 
| CS_EQUATION_SYSTEM_N_SLES_TYPES |  | 
 
 
◆ cs_equation_system_param_create()
◆ cs_equation_system_param_free()
◆ cs_equation_system_param_log()
◆ cs_equation_system_param_set()
Set a parameter related to a keyname in a cs_equation_system_param_t structure. 
- Parameters
- 
  
    | [in,out] | sysp | pointer to a parameter structure to set |  | [in] | key | key related to the member of eq to set |  | [in] | keyval | accessor to the value to set |